Catherine O’Hara, the celebrated Canadian-born actor best known for her roles in Schitt’s Creek and Home Alone, has died at the age of 71. Her passing was confirmed on Friday, January 30, 2026. O’Hara died at her home in Los Angeles after what her representatives described as a brief illness, though specific details about the cause of death have not been publicly released.
O’Hara’s career spanned decades and multiple genres, making her one of the most beloved figures in comedy and film. She first gained attention in Canada’s sketch comedy scene and became a standout performer on the influential show SCTV in the late 1970s and early 1980s. Her film work included memorable performances such as Kate McCallister, the mother of Kevin in the Home Alone films, which remain holiday classics. She also appeared in popular films like Beetlejuice and acclaimed comedies such as Best in Show and A Mighty Wind.
In television, her portrayal of Moira Rose on the hit series Schitt’s Creek brought her widespread acclaim and major awards, including an Emmy. Her ability to blend sharp humour with emotional depth earned praise from critics and audiences alike. In recent years she also took on roles in shows like The Last of Us and The Studio, further demonstrating her versatility as an actor.
Tributes to O’Hara poured in from fans and colleagues around the world following the announcement of her death. Macaulay Culkin, who starred with her in the Home Alone movies, shared touching memories of her influence both on and off screen. Fellow actors, writers, and directors remembered her warmth, creativity, and the joy she brought to her work.
Born and raised in Toronto, O’Hara built a remarkable and enduring career that touched multiple generations. She was married to production designer Bo Welch, and the couple had two sons together. Her work has left a lasting legacy in television and film, and she is remembered as a true comedy legend whose performances continue to resonate deeply with audiences around the world.
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